Answer / rajesh manem

: When an applet is executing some graphics using a thread,
some color desolution will be happening, this is called as
flickering

Explain where variables are created in memory?

0 Answers  

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Define immutable object?

0 Answers  

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Explain methods specific to list interface?

0 Answers  

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They had given one progam final HashMap hm=new HashMap(); public void show() { hm.put("name",value); } in this prg here the final hashtable value can be changed in put method,its the prg run?

3 Answers   DNS, Wipro,

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Is java util regex pattern thread safe?

0 Answers  

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What is boolean keyword in java?

0 Answers  

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difference throws and throw in java

3 Answers  

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How to call one constructor from the other constructor ?

0 Answers  

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can we take more than one null values for Unique constraints.

1 Answers   3i Infotech,

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There can be a abstract class without abstract methods, but what is the need to declare a class abstract if it doesn't contain abstract methods?

5 Answers   HCL,

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What is __ init __ functions?

0 Answers  

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What is the difference between stringbuffer and stringbuilder class?

0 Answers  

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